Sash lock



FIG. 1 is an exploded perspective view of a sash lock showing our new design;

FIG. 2 is a front elevational view of a sash lock;

FIG. 3 is a bottom plan view of FIG. 2;

FIG. 4 is a rear view of FIG. 2;

FIG. 5 is a top plan view of FIG. 2;

FIG. 6 is a left side elevational view of FIG. 2;

FIG. 7 is a right side elevational view of FIG. 2;

FIG. 8 is a front elevational view of a keeper used with the sash lock;

FIG. 9 is a bottom plan view of FIG. 8;

FIG. 10 is a rear elevational view of FIG. 8;

FIG. 11 is a top plan view of FIG. 8;

FIG. 12 is a left side elevational view of FIG. 8; and,

FIG. 13 is a right side elevational view of FIG. 8. 

The ornamental design for sash lock, as shown and described. 